142C St Albans Road Sandridge Hertfordshire Al4 9Ll

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 5/2025/2337 Granted

  142C St Albans Road Sandridge Hertfordshire Al4 9Ll

  Certificate of Lawfulness (proposed) - Part garage concersion to storage and gym

  Decided 1 Apr 2026 Lawful development

1. 16 Dec 2025

   Received by St Albans

2. 17 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 23 Apr 2026

   Decision issued: Certificate of Lawfulness Approved

4. 25 Aug 2026

   Added to PlanIndex

St Albans granted permission on 23 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 144 St Albans Road Sandridge Hertfordshire Al4 9Ll

  5/2021/1396 Submitted 9 May 2021 0m away

  Relocation of vehicle crossover (resubmission following withdrawal of 5/2021/0355)

  Decided Householder 8 docs
  Domestic

• 142C St Albans Road Sandridge Hertfordshire Al4 9Ll

  5/2025/2337 Submitted 23 Dec 2025 0m away

  Certificate of Lawfulness (proposed) - Part garage concersion to storage and gym

  Granted Lawful development 6 docs

• 2 Bishops Garth St Albans Hertfordshire Al4 9Az

  5/2016/1952 Submitted 22 Jun 2016 143m away

  Rear conservatory

  Decided Householder Extension 7 docs
  Small domestic

• Bt Computer Centre 154 St Albans Road Sandridge Hertfordshire Al4 9Lp

  5/2017/2715 Submitted 25 Sep 2017 205m away

  Installation of external condensing plant equipment consisting of a 5m high gantry with a 2.7m high acoustic screen from the floor of the gantry and associated works

  Withdrawn

• 27 Bishops Close St Albans Hertfordshire Al4 9Ar

  5/2021/0331 Submitted 29 Jan 2021 226m away

  Single storey front and side extensions

  Decided Householder Extension 9 docs
  Small domestic

• 24 Wheat Close St Albans Hertfordshire Al4 9Nn

  5/2026/0744 Submitted 14 Apr 2026 230m away

  Conversion of existing garage to habitable room. To infill existing garage door with new brick wall to match existing brick wall. Alter existing garage roof with new skylight at the rear of the roof and a small extension to the rear of the garage

  Decided Extension 16 docs

• 5/2026/1607 Decided

  5 Flavian Close St Albans Hertfordshire Al3 4Jx

  Certificate of Lawfulness (proposed) - Construction of single storey rear extension with tiled lean to roof fitted with 3no. roof lights

  1 Sep 2026 Lawful development
• 5/2026/0951 Refused

  23 Clarence Road St Albans Hertfordshire Al1 4Np

  Certificate of Lawfulness (proposed) - New single storey garden room and close boarded access gates

  15 May 2026 Lawful development
• 5/2026/1558 Granted

  31 Highfield Avenue Harpenden Hertfordshire Al5 5Ub

  Certificate of Lawfulness ( Proposed) - Proposed rear single-storey extension, side single-storey extension and removal of rear chimney stack

  20 Aug 2026 Lawful development
• 5/2026/0291 Refused

  66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf

  Certificate of Lawfulness (proposed) - Hip to gable and new dormer

  16 Feb 2026 Lawful development
• 5/2026/1252 Refused

  7 Palfrey Close St Albans Hertfordshire Al3 5Re

  Certificate of Lawfulness (proposed) - Single storey/ground floor extension to dining room, to extend as far as kitchen rear/outside wall across to party wall. Repositioning French windows to new rear of room, and repositioning downpipe and soak away in r

  30 Jun 2026 Lawful development